TEXAS · WELLS · MARTIN COUNTY · MADISON -E- LEASE · API 42-317-34993 · DISTRICT 7B
Madison -E- #2
Martin County · Spraberry (Trend Area) field · Producing · Vertical
Madison -E- #2 (API 42-317-34993) is a well in Martin County operated by Pioneer Natural Res. USA Inc., completed October 22, 2007 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 13, 2007, permitted to 9,539 ft.
Completion filings report 3 formation tops, including Spraberry, Dean, Wolfcamp.
Its lease has reported 68.6K barrels of oil and 148K mcf of gas since the record begins in January 1993, last reporting volume in June 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 8, 2026
- Permits on file
- 15,633
- Phone
- (972) 444-4001
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pioneer Natural Res. USA Inc. |
| Production reports | Pioneer Natural Res. USA, Inc.through Feb 2026 |
| Latest permit | Pioneer Natural Res. USA, Inc.Aug 13, 2007 |
- 9,539
- total depth, ft
- 1
- permits on file
- Aug 13, 2007
- last permit issued
- Oct 22, 2007
- completed
- 68.6K
- cumulative oil, bbl
- 148K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH JUN 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 22, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Madison -E- O-10-26500 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 2 | 68.6K | 148K | by Jan 1993 – Jun 2026 |
Oil, barrels lease total
Last 12 months 509 · prior 12 394(+29%)
Gas, mcf lease total
Last 12 months 262 · prior 12 393(-33%)
Wells named Madison -E-
Pioneer Natural Res. USA Inc.'s other wells filed under this lease name in Martin County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Parker & Parsley Development Co.Jan 1993 → Feb 1995
- 2Parker & Parsley Development L.PMar 1995 → Aug 1997
- 3Pioneer Natural Res. USA, Inc.Sep 1997 → Jun 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 644148-99 | Drill | Pioneer Natural Res. USA, Inc. | Aug 9, 2007 | Aug 13, 2007 | Aug 28, 2007 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 22, 2007 | Madison -E- O-10-26500 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Producing | 9,539 |
Formation tops
As filed on W-2/G-1. Subsea from 2,851 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,661 | 7,800 | Perforated |
| 8,363 | 8,458 | Perforated |
| 8,986 | 9,039 | Perforated |
| 9,090 | 9,328 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 401 | 11 | 300 S |
| 4.5 | 9,539 | 7.875 | 850 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Feb 14, 2008 | Jan 18, 2008 | Yes |
| 00 | Feb 6, 2008 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jul 25, 2008. Neutron. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON POROSITYSpans Spraberry, Dean, Wolfcamp | TIFF | 3,960 to 9,487 | Jul 25, 2008run Sep 26, 2007 | 3.04 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-317-34993 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-34993 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/31734993, documented in the API reference.